<template>
	<view class="container">
		<!-- 小程序头部兼容 -->
		<!-- #ifdef MP -->
		<view class="mp-search-box">
			<input @confirm="search" class="ser-input" type="text" value="输入关键字搜索"  />
		</view>
		<!-- #endif -->
		
		<!-- 头部轮播 -->
		<view class="carousel-section">
			<!-- 标题栏和状态栏占位符 -->
			<view class="titleNview-placing"></view>
			<!-- 背景色区域 -->
			<view class="titleNview-background" :style="{backgroundColor:titleNViewBackground}"></view>
			<swiper class="carousel" circular @change="swiperChange">
				<swiper-item v-for="(item, index) in carouselList" :key="index" class="carousel-item" @click="navToDetailPage({title: '轮播广告'})">
					<image mode="aspectFill" :src="item.src" />
				</swiper-item>
			</swiper>
			<!-- 自定义swiper指示器 -->
			<view class="swiper-dots">
				<text class="num">{{swiperCurrent+1}}</text>
				<text class="sign">/</text>
				<text class="num">{{swiperLength}}</text>
			</view>
		</view>
		
		<view class="block-wrap">
			<u-grid :col="4" :border="false" >
				<u-grid-item index="0" @click="changeType(0)" >
					<image class="gn-icon" src="/static/picture-album.png"></image>
					<view class="grid-text" :class="tab==0?'selTab':''">摄影服装</view>
				</u-grid-item>
				<u-grid-item index="1" @click="changeType(1)" >
					<image class="gn-icon" src="/static/map-draw.png"></image>
					<view class="grid-text"  :class="tab==1?'selTab':''">拍摄场地</view>
				</u-grid-item>
				<u-grid-item index="2">
					<image class="gn-icon" @click="toOrder()" src="/static/camera.png"></image>
					<view class="grid-text">预约拍摄</view>
				</u-grid-item>
			</u-grid>
		</view>
		
		<!-- 分类 -->
		<!-- <view class="cate-section">
			<view class="cate-item" v-for="(item,index) in typeList" :key="item.id" @click="navTo(item.id)">
				<image :src="'/static/temp/t'+(index+1)+'.png'"></image>
				<text>{{item.name}}</text>
			</view>
			
		</view> -->
		
		<!-- <view class="ad-1">
			<image src="/static/temp/hot.png" mode="scaleToFill"></image>
		</view> -->
		
		

		<!-- 猜你喜欢 -->
		<view class="f-header m-t">
			<image src="/static/temp/h1.png"></image>
			<view class="tit-box">
				<text class="tit">{{ tab == 0?"服装列表":"场地列表" }}</text>
				<text class="tit2">{{ tab == 0?"Cloth":"Place" }}</text>
			</view>
			<!-- <text class="yticon icon-you"></text> -->
		</view>
		
		<view class="guess-section">
			<view 
				v-for="(item, index) in dataList" :key="index"
				class="guess-item"
				@click="toInfo(item)"
			>
				<view class="image-wrapper">
					<image :src="picUrl+item.pic1" mode="aspectFill"></image>
				</view>
				
				<text class="title clamp">{{item.name}}</text>
				<view class="base" >
					<view v-if="index2<3" class="tag" v-for="(item2,index2) in splitTag(item.tag)" :key="index2">{{item2}}</view>
				</view>
				<text class="price">{{tab==0?"服装":"影棚"}}租金：￥{{item.price}}</text>
			</view>
		</view>
		

	</view>
</template>

<script>
	import appRequest from "@/common/appRequestUrl.js";
	export default {

		data() {
			return {
				tab:0,
				picUrl:appRequest.urlMap.getPicById,
				titleNViewBackground: '',
				swiperCurrent: 0,
				swiperLength: 0,
				carouselList: [],
				dataList: [],
				user:"",
				typeList:[],
				userInfo:"",
				name:""
			};
		},
		onLoad() {
			this.getData();
			// this.getType();	
				//options
					
		},onShow() {
			// this.user = appRequest.getUserInfo();
			// this.getGoods();
			
		},
		onNavigationBarSearchInputConfirmed(e) {
			if(e.text){
				this.name = e.text;
				this.getData();
			}
		},
		methods: {
			toOrder(){
				uni.navigateTo({
					url:"/pages/order/order"
				})
			},
			search(e) {
				this.name = e.detail.value;
				this.getData();
			},
			splitTag(text){
				return text.split(" ");
			},
			changeType(index){
				this.tab = index;
				if(index<2){
					this.getData();
				}
				
			},
			toLogin(){
				let _this = this;
				let userInfo = appRequest.getUserInfo();
				if(!userInfo){
					wx.login({
						success(res) {
							if (res.code) {
								let code = res.code;
								uni.showModal({
									title: "登录",
									content: "请授权获取微信信息用于登录",
									success: function(res) {
										if (res.confirm) {
											_this.getUserLogin(code);
										}
									}
								})
				
							} else {
								console.log('登录失败！' + res.errMsg)
							}
						}
					})
				
				}else{
					this.userInfo = userInfo;
				}
			},getUserLogin(code){
				let _this = this;
				uni.clearStorage();
				wx.getUserProfile({
					desc: '使用前需要微信授权登录', // 声明获取用户个人信息后的用途，后续会展示在弹窗中，请谨慎填写
					success: (res) => {
						console.log(JSON.stringify(res));
						appRequest.request({
							method: "GET",
							data: {
								code: code,
								enData: res.encryptedData,
								iv:res.iv,
								userInfo:res.userInfo
							},
							url: appRequest.urlMap.loginCheck,
							success: function(res) {
								if(res.data.code == 200){
									try {
										uni.setStorageSync('userInfo', res.data.data);
										uni.switchTab({
											url:"/pages/index/index"
										})
									} catch (e) {
										//callback()
										uni.clearStorage();
									}	
								}else{
									//callback()
								}
							},
							fail: function(res) {
								//callback();
							}
						})
					},fail: (err) => {
						console.log(err);
					}
				})
			},
			toInfo(item){
				uni.navigateTo({
					url:"../product/product?id="+item.id
				})
			},
			navTo(id){
				try {
					uni.setStorageSync('currId', id);
				} catch (e) {
					
				}	
				uni.switchTab({
					url:"../category/category"
				})
			},
			getData(){
				let _this = this;
				appRequest.request({
					method: "POST",
					url: appRequest.urlMap.findPhClothPlaceList,
					data:{
						type:_this.tab,
						validFlag:1,
						name:_this.name
					},
					success: function(res) {
						
						if(res.data.code == 200){
							_this.dataList = res.data.data;
							_this.carouselList = [];
							_this.swiperLength = 3;
							for(var i=0;i<3;i++){
								var obj = _this.dataList[i];
								if(obj){
									_this.carouselList.push({
										src: _this.picUrl+obj.pic1,
										background: "rgb(203, 87, 60)"
									});
								}
								
							}
							
						}else{
							_this.$api.msg(res.data.msg);
						}
				
					},
					fail: function(res) {
						_this.$api.msg("请求异常");
					}
				})
			},
			
			/**
			 * 请求静态数据只是为了代码不那么乱
			 * 分次请求未作整合
			 */
			async loadData() {
				let carouselList = await this.$api.json('carouselList');
				this.titleNViewBackground = carouselList[0].background;
				this.swiperLength = 5;
				this.carouselList = carouselList;
				
				// let goodsList = await this.$api.json('goodsList');
				// this.goodsList = goodsList || [];
			},
			//轮播图切换修改背景色
			swiperChange(e) {
				const index = e.detail.current;
				this.swiperCurrent = index;
				this.titleNViewBackground = this.carouselList[index].background;
			},
			//详情页
			navToDetailPage(item) {
				//测试数据没有写id，用title代替
				let id = item.title;
				uni.navigateTo({
					url: `/pages/product/product?id=${id}`
				})
			}
		}
		
	}
</script>

<style lang="scss">
	/* #ifdef MP */
	.mp-search-box{
		position:absolute;
		left: 0;
		top: 30upx;
		z-index: 9999;
		width: 100%;
		padding: 0 80upx;
		.ser-input{
			flex:1;
			height: 56upx;
			line-height: 56upx;
			text-align: center;
			font-size: 28upx;
			color:$font-color-base;
			border-radius: 20px;
			background: rgba(255,255,255,.6);
		}
	}
	page{
		.cate-section{
			position:relative;
			z-index:5;
			border-radius:16upx 16upx 0 0;
			margin-top:-20upx;
		}
		.carousel-section{
			padding: 0;
			.titleNview-placing {
				padding-top: 0;
				height: 0;
			}
			.carousel{
				.carousel-item{
					padding: 0;
				}
			}
			.swiper-dots{
				left:45upx;
				bottom:40upx;
			}
		}
	}
	/* #endif */
	
	
	page {
		background: #f5f5f5;
	}
	.m-t{
		margin-top: 16upx;
	}
	/* 头部 轮播图 */
	.carousel-section {
		position: relative;
		padding-top: 10px;

		.titleNview-placing {
			height: var(--status-bar-height);
			padding-top: 44px;
			box-sizing: content-box;
		}

		.titleNview-background {
			position: absolute;
			top: 0;
			left: 0;
			width: 100%;
			height: 426upx;
			transition: .4s;
		}
	}
	.carousel {
		width: 100%;
		height: 350upx;

		.carousel-item {
			width: 100%;
			height: 100%;
			padding: 0 28upx;
			overflow: hidden;
		}

		image {
			width: 100%;
			height: 100%;
			border-radius: 10upx;
		}
	}
	.swiper-dots {
		display: flex;
		position: absolute;
		left: 60upx;
		bottom: 15upx;
		width: 72upx;
		height: 36upx;
		background-image: url();
		background-size: 100% 100%;

		.num {
			width: 36upx;
			height: 36upx;
			border-radius: 50px;
			font-size: 24upx;
			color: #fff;
			text-align: center;
			line-height: 36upx;
		}

		.sign {
			position: absolute;
			top: 0;
			left: 50%;
			line-height: 36upx;
			font-size: 12upx;
			color: #fff;
			transform: translateX(-50%);
		}
	}
	/* 分类 */
	.cate-section {
		display: flex;
		justify-content: space-around;
		align-items: center;
		flex-wrap:wrap;
		padding: 30upx 22upx; 
		background: #fff;
		.cate-item {
			display: flex;
			flex-direction: column;
			align-items: center;
			font-size: $font-sm + 2upx;
			color: $font-color-dark;
		}
		/* 原图标颜色太深,不想改图了,所以加了透明度 */
		image {
			width: 88upx;
			height: 88upx;
			margin-bottom: 14upx;
			border-radius: 50%;
			opacity: .7;
			box-shadow: 4upx 4upx 20upx rgba(250, 67, 106, 0.3);
		}
	}
	.ad-1{
		width: 100%;
		height: 210upx;
		padding: 10upx 0;
		background: #fff;
		image{
			width:100%;
			height: 100%; 
		}
	}
	/* 秒杀专区 */
	.seckill-section{
		padding: 4upx 30upx 24upx;
		background: #fff;
		.s-header{
			display:flex;
			align-items:center;
			height: 92upx;
			line-height: 1;
			.s-img{
				width: 140upx;
				height: 30upx;
			}
			.tip{
				font-size: $font-base;
				color: $font-color-light;
				margin: 0 20upx 0 40upx;
			}
			.timer{
				display:inline-block;
				width: 40upx;
				height: 36upx;
				text-align:center;
				line-height: 36upx;
				margin-right: 14upx;
				font-size: $font-sm+2upx;
				color: #fff;
				border-radius: 2px;
				background: rgba(0,0,0,.8);
			}
			.icon-you{
				font-size: $font-lg;
				color: $font-color-light;
				flex: 1;
				text-align: right;
			}
		}
		.floor-list{
			white-space: nowrap;
		}
		.scoll-wrapper{
			display:flex;
			align-items: flex-start;
		}
		.floor-item{
			width: 150upx;
			margin-right: 20upx;
			font-size: $font-sm+2upx;
			color: $font-color-dark;
			line-height: 1.8;
			image{
				width: 150upx;
				height: 150upx;
				border-radius: 6upx;
			}
			.price{
				color: $uni-color-primary;
			}
		}
	}
	
	.f-header{
		display:flex;
		align-items:center;
		height: 140upx;
		padding: 6upx 30upx 8upx;
		background: #fff;
		image{
			flex-shrink: 0;
			width: 80upx;
			height: 80upx;
			margin-right: 20upx;
		}
		.tit-box{
			flex: 1;
			display: flex;
			flex-direction: column;
		}
		.tit{
			font-size: $font-lg +2upx;
			color: #font-color-dark;
			line-height: 1.3;
		}
		.tit2{
			font-size: $font-sm;
			color: $font-color-light;
		}
		.icon-you{
			font-size: $font-lg +2upx;
			color: $font-color-light;
		}
	}
	/* 团购楼层 */
	.group-section{
		background: #fff;
		.g-swiper{
			height: 650upx;
			padding-bottom: 30upx;
		}
		.g-swiper-item{
			width: 100%;
			padding: 0 30upx;
			display:flex;
		}
		image{
			width: 100%;
			height: 460upx;
			border-radius: 4px;
		}
		.g-item{
			display:flex;
			flex-direction: column;
			overflow:hidden;
		}
		.left{
			flex: 1.2;
			margin-right: 24upx;
			.t-box{
				padding-top: 20upx;
			}
		}
		.right{
			flex: 0.8;
			flex-direction: column-reverse;
			.t-box{
				padding-bottom: 20upx;
			}
		}
		.t-box{
			height: 160upx;
			font-size: $font-base+2upx;
			color: $font-color-dark;
			line-height: 1.6;
		}
		.price{
			color:$uni-color-primary;
		}
		.m-price{
			font-size: $font-sm+2upx;
			text-decoration: line-through;
			color: $font-color-light;
			margin-left: 8upx;
		}
		.pro-box{
			display:flex;
			align-items:center;
			margin-top: 10upx;
			font-size: $font-sm;
			color: $font-base;
			padding-right: 10upx;
		}
		.progress-box{
			flex: 1;
			border-radius: 10px;
			overflow: hidden;
			margin-right: 8upx;
		}
	}
	/* 分类推荐楼层 */
	.hot-floor{
		width: 100%;
		overflow: hidden;
		margin-bottom: 20upx;
		.floor-img-box{
			width: 100%;
			height:320upx;
			position:relative;
			&:after{
				content: '';
				position:absolute;
				left: 0;
				top: 0;
				width: 100%;
				height: 100%;
				background: linear-gradient(rgba(255,255,255,.06) 30%, #f8f8f8);
			}
		}
		.floor-img{
			width: 100%;
			height: 100%;
		}
		.floor-list{
			white-space: nowrap;
			padding: 20upx;
			padding-right: 50upx;
			border-radius: 6upx;
			margin-top:-140upx;
			margin-left: 30upx;
			background: #fff;
			box-shadow: 1px 1px 5px rgba(0,0,0,.2);
			position: relative;
			z-index: 1;
		}
		.scoll-wrapper{
			display:flex;
			align-items: flex-start;
		}
		.floor-item{
			width: 180upx;
			margin-right: 20upx;
			font-size: $font-sm+2upx;
			color: $font-color-dark;
			line-height: 1.8;
			image{
				width: 180upx;
				height: 180upx;
				border-radius: 6upx;
			}
			.price{
				color: $uni-color-primary;
			}
		}
		.more{
			display:flex;
			align-items: center;
			justify-content: center;
			flex-direction: column;
			flex-shrink: 0;
			width: 180upx;
			height: 180upx;
			border-radius: 6upx;
			background: #f3f3f3;
			font-size: $font-base;
			color: $font-color-light;
			text:first-child{
				margin-bottom: 4upx;
			}
		}
	}
	/* 猜你喜欢 */
	.guess-section{
		display:flex;
		flex-wrap:wrap;
		padding: 0 30upx;
		background: #fff;
		.guess-item{
			display:flex;
			flex-direction: column;
			width: 48%;
			padding-bottom: 40upx;
			&:nth-child(2n+1){
				margin-right: 4%;
			}
		}
		.image-wrapper{
			width: 100%;
			height: 330upx;
			border-radius: 3px;
			overflow: hidden;
			image{
				width: 100%;
				height: 100%;
				opacity: 1;
			}
		}
		.title{
			font-size: $font-lg;
			color: $font-color-dark;
			line-height: 80upx;
		}
		.price{
			font-size: $font-lg;
			color: $uni-color-primary;
			line-height: 1;
		}
	}
	.block-wrap {
		background-color: #fff;
		border-radius: 20rpx;
		margin: 20rpx;
		padding: 20rpx;
		overflow: hidden;
	}
	.gn-icon {
		width: 80rpx;
		height: 80rpx;
		margin-bottom: 10rpx;
	}
	.selTab{
		border-bottom: 3px solid #fa436a;
		color: #fa436a;
	}
	.base {
		margin-bottom: 12upx;
		.tag {
			height: 40upx;
			line-height: 40upx;
			background: #F6F7FB;
			color: #666;
			font-size: 24upx;
			border-radius: 10upx;
			padding: 0 20upx;
			margin-right: 14upx;
			display: inline-block;
		}
		.tag:nth-child(3) {
			margin-right: 0;
		}
	}
</style>
